Adding upstream version 15.4.upstream/15.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 32 insertions, 0 deletions

diff --git a/src/include/libpq/be-fsstubs.h b/src/include/libpq/be-fsstubs.h
new file mode 100644
index 0000000..130bc30
--- /dev/null
+++ b/src/include/libpq/be-fsstubs.h
@@ -0,0 +1,32 @@
+/*-------------------------------------------------------------------------
+ *
+ * be-fsstubs.h
+ *
+ *
+ *
+ * Portions Copyright (c) 1996-2022, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/include/libpq/be-fsstubs.h
+ *
+ *-------------------------------------------------------------------------
+ */
+#ifndef BE_FSSTUBS_H
+#define BE_FSSTUBS_H
+
+/*
+ * These are not fmgr-callable, but are available to C code.
+ * Probably these should have had the underscore-free names,
+ * but too late now...
+ */
+extern int	lo_read(int fd, char *buf, int len);
+extern int	lo_write(int fd, const char *buf, int len);
+
+/*
+ * Cleanup LOs at xact commit/abort
+ */
+extern void AtEOXact_LargeObject(bool isCommit);
+extern void AtEOSubXact_LargeObject(bool isCommit, SubTransactionId mySubid,
+									SubTransactionId parentSubid);
+
+#endif							/* BE_FSSTUBS_H */